2457672016

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{4151473}}^1$

素因数の和:4151518

約数の個数: 20

約数和(自身を含む): 4890436372

約数和(自身を除く): 2432764356

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 4151473, 8302946, 16605892, 33211784, 66423568, 153604501, 307209002, 614418004, 1228836008, 2457672016]

約数ペア:

[(1, 2457672016), (2, 1228836008), (4, 614418004), (8, 307209002), (16, 153604501), (37, 66423568), (74, 33211784), (148, 16605892), (296, 8302946), (592, 4151473)]